Dauphin Island is located in Alabama.
Dauphin Island, Alabama 36528has a population of
1,668.
Dauphin Island 36528 is
less
family-centric than the surrounding county with
8% households with children.
The county percentage for households with children is 27%.
The median household income in Dauphin Island, Alabama 36528 is
$83,815.
The median household income for the surrounding county is $49,394
compared to the national median of $66,222.
The median age of people living in Dauphin Island 36528 is
57.2 years.
Dauphin Island Weather
The average high temperature in July is 89.34
degrees, with an average low temperature in January of 40.78 degrees.
The annual precipitation is
64.18.